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The vascular plants of South-East Greenland 60°04' to 64°30' N. Lat.
by Gunnar Seidenfaden
Bok Engelsk 1933
Manual of the southeastern flora : being descriptions of the seed plants growing naturally in Florida, Alabama, Mississippi, eastern Louisiana, Tennessee, North Carolina, South Carolina and Georgia
Small, John K.
Bok Engelsk 1933
Researches on the influence of natural and artificial light on plants : 1. on the influence of the length of day : preliminary researches : med norsk sammendrag
Folmer Smith
Bok Engelsk 1933
The vascular plants of East Greenland from 71°00' to 73°30' N. Lat
Sørensen, Thorvald
Bok Engelsk 1933
Flowering plants of Franz Josef Land : collected on the Norwegian Scientific Expedition 1930
Olaf Hanssen and Johannes Lid
Bok Engelsk 1932
Flowering plants of Franz Josef Land : collected on the norwegian scientific expedition 1930. Nr 39.
Olaf Hanssen and Johannes Lid
Bok Engelsk 1932
The Fossil Flora of Scoresby Sound East Greenland : Part 2: Description of seed plants Incertae Sedis together with a discussion of certain cycadophyte cuticles
Harris, T.M.
Bok Engelsk 1932
Vascular plants from south east Greenland : collected on the "Signalhorn" Expedition in 1931
Johannes Lid
Bok Engelsk 1932 · Les boka på nett
Notes on some Fossil Plants from East Greenland : (Cape Dalton, Turner Sound, Cape Brewster, and Sabine Island)
by Fr. J. Mathiesen
Bok Engelsk 1932
Water lilies and water plants
Niklitschek, A.
Bok Engelsk 1932
Alien plants and apophytes of Greenland
by Morten P. Porsild
Bok Engelsk 1932
Flora of the prairies and plains of central North America
Rydberg, Per Axel
Bok Engelsk 1932
Recent advances in plant genetics
Sansome, Frederick Whalley
Bok Engelsk 1932
Vascular plants from Eirik Raude's Land : east Greenland 71° 30'-75° 40' lat. N
Jakob Vaage
Bok Engelsk 1932
Vascular plants from Eirik Raude's land. Nr 48.
Jakob Vaage
Bok Engelsk 1932
Younger palaeozoic plants from East Greenland : collected by the Danish expeditions 1929 and 1930
Halle, Tore G.
Bok Engelsk 1931
Plant and flower forms : studies of typical forms of plants and plants organs
Kirkwood, Esther J.G.
Bok Engelsk 1931
The ethno-botany of the Maya
Roys, Ralph L
Bok Engelsk 1931
Winter botany
by William Trelease
Bok Engelsk 1931
A dictionary of the flowering plants and ferns
Willis, J. C.
Bok Engelsk 1931
Blattlausgallen : histogenetische und biologische Studien an Tetraneura- und Schizoneuragallen : die Blattlausgallen im Dienste prinzipieller Gallenforschung
Zweigelt, Fritz
Bok Tysk 1931
Blüten und insekten
von dr. Kurt Krause ... mit 30 abbildunge...
Bok Tysk 1930
Wild plants & seeds for birds : an illustrated dictionary of the best foods for use in the aviary
by Richard Morse ; illustrated by Dorothy...
Bok Engelsk 1930
Die stoffbewegungen in der pflanze
von dr. Ernst Münch ..
Bok Tysk 1930
Photobiologie : Grundlagen-Ergebnisse-Ausblicke
von Ludwig Pincussen
Bok Tysk 1930
Den gamle urtegård : lægeurter fra middelalderen
ved I. Reichborn-Kjennerud
Bok Bokmål 1930
Den gamle urtegård : lægeurter fra middelalderen
Reichborn-Kjennerud, Ingjald
Bok Bokmål 1930
The Dispersal of plants throughout the world
Ridley, Henry Nicholas
Bok Engelsk 1930
Field notes of Rhododendrons and other plants
Ward, Kingdon
Bok Språk ikke angitt 1930
Field notes of trees, shrubs and plants other than rhododendrons
Ward, Kingdon
Bok Språk ikke angitt 1930